Narada Purana (Jyotisha Selections) · by Vyasa
Chapter 7 · Samskara Muhurtas
संस्कारमुहूर्ताः
शाखेशे वा गुरौ शुक्रे केंद्रगे वा त्रिकोणगे ।अतीव धनवांश्चैव वेदवेदांगपारगः ॥ ३६४ ॥
In the full Narada Purana (Purva Bhaga) this is chapter 56, verse 364.
Or the shakhesha (lord of the person's Veda branch), Jupiter or Venus is in a kendra (corner house). Or it is in a trikona (luck house). Then the person becomes very rich. He masters the Vedas and the vedangas (limbs of the Veda).
Simple meaning: Branch lord, Jupiter or Venus in a good house brings wealth and Vedic learning.
परमोच्चगते जीवे शाखेशे वाथ वा सिते ।
With Jupiter or Venus very strong and a clean 8th house, the boy masters the scriptures.
स्वाधिमित्रगृहस्थे वा तस्योच्चस्थे तदंशगे ।
Branch lord, Jupiter or Venus in a great friend's sign brings learning and wealth.
शाखाधिपतिवारश्च शाखाधिपबलं शिशोः ।
The branch lord's day, his strength and his rising sign are rarely found together.